<div dir="ltr">Hi:<div><br></div><div>I have a program that does multiple loops.</div><div><br></div><div>I had this error:</div><div><br></div><div>
<p class="gmail-p1"><span class="gmail-s1">0)<span class="gmail-Apple-tab-span"> </span>i_dir = 6</span></p>
<p class="gmail-p1"><span class="gmail-s1">fatal:systemfunc: cannot create child process:[errno=12]</span></p>
<p class="gmail-p1"><span class="gmail-s1">fatal:["Execute.c":8640]:Execute: Error occurred at or near line 84 in file ./plot_loop_700mb.ncl</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1">This occurred when reading the file from the sixth directory of 20.</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1">Here was the read from the 5th directory:</span></p><p class="gmail-p1"><span class="gmail-s1">(0)<span class="gmail-Apple-tab-span"> </span>i_dir = 5</span></p><p class="gmail-p1"><span class="gmail-s1">(0)<span class="gmail-Apple-tab-span"> </span>all_files(n) = /home/cust100021_vol1/barry/cust100021_vol2/GEFS/GEFS_05/gep05.t00z.pgrb2b.0p50.f084.grb</span></p><p class="gmail-p1"><span class="gmail-s1">
</span></p><p class="gmail-p1">Here is a listing of both files:</p><p class="gmail-p1">They are both present, but the second attempted allocation/definition of the file fails with the read that follows:</p><p class="gmail-p1"><br></p><p class="gmail-p1"><span class="gmail-s1">[barry@cust100021-login1 GEFS]$ ls -ltr /home/cust100021_vol1/barry/cust100021_vol2/GEFS/GEFS_05/gep05.t00z.pgrb2b.0p50.f084.grb</span></p><p class="gmail-p1"><span class="gmail-s1">-rw-r--r-- 1 barry cust100021 78985320 Jul 16 04:58 /home/cust100021_vol1/barry/cust100021_vol2/GEFS/GEFS_05/gep05.t00z.pgrb2b.0p50.f084.grb</span></p><p class="gmail-p1"><span class="gmail-s1">[barry@cust100021-login1 GEFS]$ ls -ltr /home/cust100021_vol1/barry/cust100021_vol2/GEFS/GEFS_06/gep06.t00z.pgrb2b.0p50.f084.grb</span></p><p class="gmail-p1">
</p><p class="gmail-p1"><span class="gmail-s1">-rw-r--r-- 1 barry cust100021 80466702 Jul 16 04:58 /home/cust100021_vol1/barry/cust100021_vol2/GEFS/GEFS_06/gep06.t00z.pgrb2b.0p50.f084.grb</span></p><p class="gmail-p1"><span class="gmail-s1">Here is the read:</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1"><span class="gmail-Apple-converted-space"> </span>print("i_dir = " + i_dir)</span></p><p class="gmail-p1"><span class="gmail-s1"><span class="gmail-Apple-converted-space"> </span>diri = dirWRF(i_dir) + "/"</span></p><p class="gmail-p1"><span class="gmail-s1">; define individual file read</span></p><p class="gmail-p1"><span class="gmail-s1"><span class="gmail-Apple-converted-space"> </span>all_files = systemfunc("ls " + diri + "ge*pgrb2b*grb")</span></p><p class="gmail-p1"><span class="gmail-s1"><span class="gmail-Apple-converted-space"> </span>print("all_files(n) = " + all_files(n))</span></p><p class="gmail-p1">
</p><p class="gmail-p1"><span class="gmail-s1"><span class="gmail-Apple-converted-space"> </span>filename = all_files(n)</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1">Is the problem that I make this allocation multiple times, each directory, each file? Perhaps I should read all files at once into a two dimensional filename array?</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1">Thanks</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Barry H. Lynn, Ph.D<div><div>Senior Lecturer,</div><div><div><span style="color:rgb(136,136,136)">The Institute of the Earth Science, </span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">The Hebrew University of Jerusalem, </span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">Givat Ram, Jerusalem 91904, Israel </span><br style="color:rgb(136,136,136)"></div><span style="color:rgb(136,136,136)">Tel: 972 547 231 170</span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">Fax: (972)-25662581</span></div></div><div><span style="color:rgb(136,136,136)"><br></span></div><div>C.E.O, Weather It Is, LTD<br>Weather and Climate Focus<br><a href="http://weather-it-is.com" target="_blank">http://weather-it-is.com</a><br>Jerusalem, Israel<br>Local: 02 930 9525<br>Cell: 054 7 231 170<br>Int-IS: x972 2 930 9525<br>US 914 432 3108<br></div></div></div>
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